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Solution: Binary Subarrays With Sum

Explore the sliding window approach to determine the count of contiguous binary subarrays whose elements sum up to a specified goal. Understand how to handle zeros effectively within the window to count multiple valid subarrays, and learn to implement an efficient algorithm with O(n) time complexity and O(1) space usage.

Statement

You are given a binary array, nums, and an integer, goal. Your task is to return the number of non-empty subarraysThis refers to a subarray, which is a contiguous part of the array. with a sum that meets the goal.

Constraints:

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